Behavioral task
behavioral1
Sample
b889f1db050d0fc0f05725b6cf53acaf.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b889f1db050d0fc0f05725b6cf53acaf.exe
Resource
win10v2004-20240226-en
General
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Target
b889f1db050d0fc0f05725b6cf53acaf
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Size
3.3MB
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MD5
b889f1db050d0fc0f05725b6cf53acaf
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SHA1
eae1e458400cd254f8249910b83a176dd17137ba
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SHA256
03b9d105fd9205bc32cd0fea6596d89480fdd2c12ccf4a337633db833587866b
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SHA512
6a28c52469f8cb88a70f50d0695faaa70f39bfc0f34efa9b4b9d09d16f7c2e7974e41109614c8476d3b1b50ea26088715600d7e23ed1e73b1fb2a2c80b7f8667
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SSDEEP
98304:fgbZNJI2w8y1rLmuOXJchJOWfTUsqxwg0pT7kxAj+JWC:fULwpZLm3JcbOgqxwg0pTAG+8
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b889f1db050d0fc0f05725b6cf53acaf
Files
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b889f1db050d0fc0f05725b6cf53acaf.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 405KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.5MB - Virtual size: 9.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 435KB - Virtual size: 964KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE